Run ID:78898

提交时间:2024-06-29 12:14:57

#include<bits/stdc++.h> using namespace std; int main() { char a[51]; char b[51]; scanf("%s",a); int len=strlen(a); for(int i=0; i<len; i++) { if(a[i]>='A'&&a[i]<='Z') { a[i]=a[i]+32; }else if(a[i]>='a'&&a[i]<='z'){ a[i]=a[i]-32; } // a[i]+=3; if(a[i]=='z') { a[i]='c'; }else if(a[i]=='Z') { a[i]='C'; }else if(a[i]=='x') { a[i]='a'; }else if(a[i]=='X') { a[i]='C'; }else if(a[i]=='y') { a[i]=='b'; }else if(a[i]=='Y') { a[i]='B'; } a[i]+=3; } for(int i=len-1; i>=0; i--) { cout<<a[i]; } return 0; }